141a, Sheen Lane, Richmond Upon Thames, London, SW14 8LR

141a is a one-bedroom end-of-terrace house in Richmond Upon Thames, London, London (SW14 8LR). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (August 2024) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2011. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Very Good; while wall efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 72). At 51 m² this is the 2nd smallest of 10 units on EPC record in the building, where floor areas span 45–324 m². The building's EPC ratings span F to C across 10 units on file.

At 51 m² it sits well below the postcode median (87 m² across 9 EPCs), making it one of the more compact homes locally. Most recent transfer: February 2021 at £325,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2003–2021, sale prices on this property compounded at 3.8% per year. On a £-per-square-foot basis, the last sale (£592/sq ft) was about 43.2% above the typical sold price in the postcode.